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The 4WE6E6X/EG24N9K40/62SO859 valve belongs to the WE Directional Spool Valves series produced by Bosch Rexroth for hydraulic automation that requires precise flow switching. It attaches to a manifold through the NFPA D03 interface, and its ISO 4401-03-02-0-05 porting pattern aligns the pressure, work, and tank lines without adapters. The spool channels up to 80 l/min while tolerating 350 bar on ports p, a, and b, and it keeps integrity on the tank line up to 210 bar, making it suitable for medium-pressure circuits. The solenoid is energized with a 24 V DC supply, draws 1.25 A, and absorbs 30 W, so standard mobile power nets can drive it directly. Continuous duty is supported by a 100 % duty cycle, eliminating cooling pauses during long machine cycles.
The maximum coil surface temperature reaches 120 °C, a limit that guides enclosure ventilation and wiring selection. An IP69K protection class defends the body against high-pressure wash-down and dust, which is common on construction or agricultural equipment. Electrical hookup is completed with a DT04-2PA Deutsch plug, and a concealed N9 manual override lets technicians shift the spool when power is absent. NBR sealing elements contain standard mineral oils and keep external leakage low. A locating hole sized ISO 8752-3×8-St centers the valve on the subplate so that orifices align precisely with the manifold ports.
Coil Max Surface Temp
120 C
Duty Cycle
100% ED
Electrical Connector
DT04-2PA (Deutsch)
Locating Hole
ISO 8752-3x8-St
Manual Override
Concealed (N9)
Max Flow (dc)
80 l/min
Max Operating Pressure (p/a/b)
350 bar
Max Tank Port Pressure (t)
210 bar
Mounting Interface
NFPA D03
Nominal Power (dc)
30 W
Nominal Voltage
24 V DC
Porting Pattern
ISO 4401-03-02-0-05
Protection Class
IP69K
Rated Current (24 V Dc)
1.25 A
Seal Material
NBR
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